Plug & Play - HUBER

Explosion proof installations
Two solutions are available for ATEX zones 1 & 2:
The Unistat can be placed in a Stainless Steel Ex­p
pressure enclosure. Compressed air is pumped in
purging the cabinet of any potentially dangerous
vapours and creating a pressure slightly above atmospheric
to keep potentially explosive vapours out.
An ATEX certified controller II 2G Ex ib IIC T4 is located
in the ATEX zone, controlling the Unistat situated
in the safe zone.
Models | Unistat ® Explosion proof installations
Description:
Ex­p enclosure for zones 1 and 2
with pressure encapsulation to EN 60079­2
Type:
Ex px II T4
Features:
Stainless steel construction
K Door with Ex double door seal and turnbuckle
latch
K 1 breakout with safety film for installation of
Unistat­Pilot (standard operability and functionality
are not impaired)
K 2 x bulkhead fittings for cooling water connection
K Conductive rollers
K Ex­px enclosure pressurised encapsulation to
EN 60079­2
K Ex ia temperature measurement (Cat.No. 9399)
K 2 x metal braided hoses for cooling water
connection
K redundant temperature monitoring
Please advise us of the zone, explosion sub­group
and temperature class when requesting information.
Ex-p Enclosure for Unistat ® model Cat.No. G Price
Ex-p Enclosure I 425w, 430w, 510w, 515w, 520w, 525w, 530w, 610w, 615w, 620w, 625w,
815w, 825w, 905w, 912w, 915w, 1005w, T320w HT 6967 –
Ex-p Enclosure II 630w, 635w, 640w, 920w, 925w, 930w 6968 –
Ex-p Enclosure IV tango ® nuevo wl, 405w, 410w, 705w, T305w HT 6970 –
Remote Control Unistat ® II 2G EEx ib IIC T4 all Unistats ® with Nuevo Technology 9401 –
Ex ia Process Temperature Measurement all Unistats ® with Nuevo Technology 9399 –
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Dynamic Temperature Control Systems